126 to 138 of 138 LLM Jobs in the City of London

Enterprise AI & LLM Solutions Architect

Location
City Of London, England, United Kingdom
Tencent Cloud is seeking an AI & LLM Solution Architect to accelerate enterprise AI adoption in Europe. You will design end-to-end AI and LLM solutions leveraging TokenHub and MCP ecosystem, working with enterprise customers and cross-functional teams. Required are 2+ years in Gen AI/LLMs, strong cloud ...

Senior AI Architecture Lead — LLM & Generative AI

Location
City Of London, England, United Kingdom
Accenture is seeking an AI Large Language Model Technology Lead/Principal Architect in London. You will be the technical authority on AI architecture across client engagements, owning end-to-end AI platform design with governance, security, and scalability at enterprise scale. You will collaborate with CIOs/CTOs ...

R&D Software Engineer — LLM Agents & Cybersecurity

Location
City Of London, England, United Kingdom
seeking a skilled researcher to join a premier research organisation for a 12-month contract focused on R&D at the intersection of LLM agent development and cybersecurity. The role targets using AI to obviate vulnerabilities in critical infrastructure and industrial systems, with eligibility for UK security clearance required. ...

Senior AI Engineer - LLM Systems & Production

Location
City Of London, England, United Kingdom
seeking an AI Engineer with 5+ years of hands-on experience to design, build, and deploy AI-powered solutions. You will focus on LLM-powered applications, data enrichments, multi-agent workflows, and autonomous AI systems that impact user experiences. You will own end-to-end delivery from concept through production ...

Machine Learning Researcher

Hiring Organisation
RedTech Recruitment Ltd
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 79,999 Annual
Machine Learning Researcher A fantastic opportunity for a Machine Learning Researcher with a strong academic background and a particular interest in Large Language Models. You will help develop practical AI applications, from early research and ...

Research Software Engineer

Hiring Organisation
ECM Selection Ltd
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 Annual
Cybersecurity, networking/comms, LLM tools development, Python software engineering London, hybrid within UK; to £50,000 DoE plus benefits A premier research organisation is seeking a skilled individual to work in R&D at the intersection of LLM agent development and cybersecurity. This 12 month contract, which ...

Senior Offensive Security Engineer

Location
City Of London, England, United Kingdom
threat landscape, emerging TTPs, and offensive tooling, and bring that knowledge back into DRW’s defenses Assess the security of AI and LLM-integrated systems, including prompt injection, model manipulation, data poisoning, and abuse of agentic workflows, and work with teams building these systems to harden them Leverage AI-assisted … blockchain security Familiarity with AI/ML security risks, including adversarial attacks on models, prompt injection, and the offensive and defensive implications of LLM-powered tooling A collaborative mindset: you see red teaming as a way to make the whole organization more secure, not just to find flaws For more ...

Head of ML & AI Strategy — FinTech SaaS

Location
City Of London, England, United Kingdom
83zero Ltd, based in London, seeks a Head of Machine Learning to lead a small Data Science team and shape AI adoption across the company’s SaaS products. You will drive ML/AI initiatives ...

Senior Product Manager - OTC Trading

Location
City Of London, England, United Kingdom
Senior Product Manager - OTC Trading Location: London, UK (Hybrid: 3 days in office) Employment type: Permanent, full time About IG Group IG Group is a FTSE100 fintech operating across five continents, serving over 1.4m customers ...

Frontier AI Engineer: Architect Multi-Agent Systems

Location
City Of London, England, United Kingdom
Cognizant in London is seeking a Frontier Engineer to help build AI that moves the world forward. You'll join a lean pod and partner with clients to design, deploy and improve AI-native systems ...

Senior AI Deployment Engineer (Forward-Deployed)

Location
City Of London, England, United Kingdom
TP ICAP Group is seeking a Senior Forward Deployed AI Engineer in London to lead end-to-end AI deployments across business divisions. You will own discovery, design, build and production rollout, collaborating with domain ...

Lead Full-Stack LLM Engineer for Claude-powered Apps

Location
City Of London, England, United Kingdom
Accenture is seeking a Full Stack LLM Development Associate Manager - Anthropic/Claude to design and deploy Claude‐powered web apps, APIs and agentic workflows. You will work across strategy and engineering teams to deliver scalable AI solutions, with emphasis on tool use, context management and secure data integration. ...

Luxury Digital Strategy Lead — AI, Social & Content

Location
City Of London, England, United Kingdom
Greenpark in London is looking for a Digital Strategist to own end-to-end strategies, lead client conversations, and contribute across accounts with a primary focus on luxury. You will work across search, social, content ...